NDU646 is operated by UND AEROSPACE FOUNDATION between Coolidge Municipal Airport (KP08) and Phoenix-Mesa-Gateway Airport (KIWA). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 1h 9m. SkyMeter has observed 222 legs of this flight number via ADS-B.

✈
FLIGHTS
222
last 90 days
⏱
AVG DURATION
1h 9m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/2/2026
first → last seen
🗺
ROUTES / TYPES
29 / 1
city pairs · airframes
⚠
INCIDENT RATE
2.3%
5 flagged

Routes flown

By count · last 90 days

10
KP08 → KIWA
6
avg 1h 6m · Coolidge → Phoenix-Mesa-Gateway
KIWA → KP08
6
avg 54m · Phoenix-Mesa-Gateway → Coolidge
KIWA → KA39
5
avg 54m · Phoenix-Mesa-Gateway → Ak-Chin
KP19 → KIWA
4
avg 1h 54m · Stellar Airpark → Phoenix-Mesa-Gateway
KIWA → KE60
4
avg 1h 16m · Phoenix-Mesa-Gateway → Eloy
KA39 → KIWA
4
avg 41m · Ak-Chin → Phoenix-Mesa-Gateway
KE60 → KIWA
3
avg 36m · Eloy → Phoenix-Mesa-Gateway
KCGZ → KIWA
3
avg 37m · Casa Grande → Phoenix-Mesa-Gateway
KE77 → KIWA
2
avg 49m · San Manuel → Phoenix-Mesa-Gateway
KIWA → KAVQ
2
avg 55m · Phoenix-Mesa-Gateway → Marana

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
224

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
5
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of NDU646

30
N646NDPIPER Piper Cherokee
→
9/2/2026
1h 22m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/2/2026
49m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/2/2026
1h 9m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/2/2026
2h 1m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/2/2026
27m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
55m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
1h 36m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
1h 12m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
16m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
58m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
50m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
9/1/2026
1h 3m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/30/2026
7m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/30/2026
1h 56m
↘ Diverted
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/29/2026
59m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/29/2026
1h 47m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/28/2026
2h 2m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/28/2026
2h 25m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/27/2026
1h 23m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/27/2026
1h 32m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/27/2026
1h 16m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/26/2026
1h 22m
↘ Diverted (inferred)
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/26/2026
49m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/26/2026
54m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/25/2026
25m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/25/2026
1h 4m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/25/2026
1h 42m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/25/2026
1h 43m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/11/2026
1h 22m
No alerts
Replay Analysis
N646NDPIPER Piper Cherokee
→
8/10/2026
1h 51m
△ Low approach-stability score
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window